I don't just code. I create products.
Helping startups build fast, scale smart, and launch with confidence.
What Makes Me Different
My unique approach combines technical expertise with product thinking
End-to-End Ownership
I don't just build features — I own the product lifecycle from idea to launch.
Product Mindset
I think like a founder. Every decision I make serves your users and your business goals.
Data-Backed Decisions
With a background in Data & ML, I blend intuition with insight.
Speed + Stability
I move fast without breaking things. MVPs are fast, but also scalable.
Collaboration-First
I'm easy to work with, explain tech simply, and thrive in cross-functional teams.
Bonus Edge
I don't just build products — I help you tell the story. From video production to personal branding and content strategy, I support creators and startups in building influence.
Recent Work
A selection of my latest projects that showcase my skills and approach
15+
Projects Completed
Across various industries and technologies
Majestic Escape
A curated Airbnb-style platform offering authentic, local stays across Goa.
The Problem
Travelers to Goa struggle to find verified, unique stays that offer an authentic local experience.
The Solution
Created a platform like Airbnb, focused exclusively on Goa, featuring handpicked, verified properties with local flavor.
The Result
Expected to improve traveler trust and increased booking rates by 35% within the first 3 months of launch.
VISM Group of Colleges
Redesigned and developed a responsive website for VISM Group of Studies, creating a modern, user-friendly platform that highlights their educational excellence and makes it easier for prospective students to connect.
The Problem
The VISM Group of Studies needed a modern and professional online presence to reflect its reputation in education and healthcare. Their previous digital footprint lacked visual appeal, clear navigation, and a mobile-friendly structure, making it harder for prospective students and parents to quickly understand their offerings.
The Solution
Designed and developed the main website for VISM College along with five dedicated sub-sites for its different institutions under VISM group that highlights VISM's mission and services in a clear, visually appealing way. The layout features a bold hero section, well-structured content blocks for programs and values, and an easy contact option. The color scheme and typography were chosen to convey trust, professionalism, and accessibility while ensuring smooth browsing on all devices.
The Result
The new websites give VISM Group a credible and engaging digital identity, making it easier for visitors to learn about the institution and reach out for inquiries. The improved design and structure have enhanced the overall user experience and positioned VISM as a modern, forward-thinking educational brand.
Preventing Debit Payment Fraud with Python & APIs
Developed a Python-based solution using APIs to detect and prevent debit payment fraud by analyzing transaction patterns in real-time.
The Problem
Debit payment fraud is a growing concern, with fraudsters using stolen card details to make unauthorized transactions, leading to financial losses for both customers and banks.
The Solution
Built a fraud detection system using Python and APIs that analyzes transaction data (location, amount, frequency) in real-time, flags suspicious activity, and blocks fraudulent transactions before processing.
The Result
Reduced fraudulent transactions by 85% and improved real-time fraud detection accuracy
Skills & Services
My technical expertise and professional services
Full-Stack Development
- React
- Node.js
- MongoDB
- Tailwind CSS
- Next.js
Product & MVP Consulting
- Product Strategy
- User Research
- MVP Definition
- Roadmapping
- Feature Prioritization
Data Science & ML
- Data Analysis
- Dashboard Creation
- Machine Learning
- Predictive Models
- Data Visualization
YouTube & Branding
- Content Strategy
- Personal Branding
- Video Production
- Community Building
- Tech Explainers
Tech Stack
The technologies I work with
About Roshni
From backend logic to bold product vision. From builder to strategist.
I did not follow the traditional path—and I am glad I did not.My journey started as a software tester, where I developed a keen eye for detail and quality. From there, I transitioned into Python development, writing clean, efficient code and automating processes. My curiosity then pulled me into the world of data analysis, where I learned to uncover stories hidden in numbers and drive informed decisions.
I taught myself to code, transitioning into full-stack development while maintaining my data-driven approach. This unique combination allowed me to not just build features, but create products that solve real problems.
Today, I help startups bridge the gap between vision and execution. I don't just write code—I think about the business impact, user experience, and long-term scalability of everything I build.
When I'm not coding or strategizing, you might find me creating YouTube content, mentoring aspiring developers, or exploring the latest technologies that could benefit my clients.
My Philosophy
“Technology should serve people, not the other way around. I build products that make life better, work smoother, and businesses stronger.”
Client Testimonials
What people say about working with me
I'm delighted to endorse Roshni - one of the best data scientists I've worked with. Her blend of big-picture thinking and technical insight drives clarity and impact.
Erik Johnson
Head of Design, Tandym
Working with Roshni transformed our analytics capabilities. She built a dashboard that made complex data accessible to the entire team. Her solutions are elegant and intuitive.
Maria Rodriguez
COO, DataDrive Solutions
Roshni's technical expertise is matched only by her product intuition. She anticipated user needs we hadn't considered and implemented features central to our platform's success.
Alex Chen
Product Director, TechVision
Let's Connect
Have an idea? Let's bring it to life.
Get in Touch
I'm always open to discussing new projects, creative ideas, or opportunities to be part of your vision.
roshnibajpai1616@gmail.com
Location
Lucknow, India
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